There are many different open source licenses but they all must comply with the Open Source Definition - in brief: the software can be freely used, modified and shared. Programs released under this license can be used at no cost for both personal and commercial purposes. Open Source software is software with source code that anyone can inspect, modify or enhance. Freeware products can be used free of charge for both personal and professional (commercial use). Silent installation and uninstallation for mass deploymentįreeware programs can be downloaded used free of charge and without any time limitations.Location and local time of more than 120.000 cities worldwide.Several other beautiful maps to choose from.Seasonal maps showing changes of vegetation, snow cover and ocean ice.Weather data (temperature, humidity, wind, pressure, etc.).Clouds (internet download of current cloud data).This means, they have much more detail, so you can zoom in even further! Features and Highlights If you purchase the full version, you'll get the possibility to download even more detailed versions of some maps, which have higher resolution. Earth View supports five different beautiful maps of the earth, starting at 10 km resolution, which means that at 100% zoom level, 1 pixel on your screen equals 10 kilometers on earth. EarthView has won countless awards for its absolutely breathtaking images. Many options allow total customization of all view parameters. EarthView supports different maps that show planet earth in different ways, including seasonal changes of vegetation, snow cover, and ocean ice. It produces colorful, high quality, high-resolution images for every screen resolution - even beyond 3840x2160! The program supports map and globe views, urban areas, city lights, atmospheric effects, clouds, weather information, local time display, and much more. I wish my dad were still with us – he would like this too!ĭownload the HHMI EarthViewer app from the App Store.EarthView is a dynamic desktop PC wallpaper and screen saver, which displays beautiful views of the earth with daylight and night shadows. You can also Like this on Facebook to get updates and suggestions from other users. The “info” button has a brief tutorial showing some of the capabilities, and the HHMI EarthViewer website has additional resources and ideas. I suspect that students would catch on quickly, given a chance to explore. Seeing the change over time was stunning! For example, I centered the view over the north and south poles and over my hometown and looked at the mean temperature differences for the past 50 years. The centerpiece is a virtual globe with a timeline on the left to scroll through time and options to view data charts, such as temperature or O 2 and CO 2 levels. (If you’re unfamiliar with their virtual labs, interactives, and animations, take a few minutes to browse and bookmark the HHMI site.) So I downloaded the app and explored for a while. It combines visual analysis with hard data, and helps students make connections between geological and biological change.Īs a SciLinks webwatcher and reviewer, I have a great deal of respect for the science education resources from HHMI. The app, developed by HHMI’s BioInteractive team, tracks the planet’s continental shifts, compares changes in climate as far back as the planet’s origin, and explores the Earth’s biodiversity over the last 540 million years. The app allows students to see continents grow and shift as they scroll through billions of years – from molten mass to snowball Earth. Students can also explore changes in the Earth’s atmospheric composition, temperature, biodiversity, day length, and solar luminosity over its entire development. Have you ever wanted to go back in time to see what the Earth looked like 400 million years ago? You can with the EarthViewer, a free, interactive app designed for the iPad, that lets users explore the Earth’s history with the touch of a finger by scrolling through 4.5 billion years of geological evolution. So I was excited when I saw a press release from the Howard Hughes Medical Institute (HHMI) about a new resource: As we studied biomes, my students would annotate the maps with sticky notes and push pins for all to see. The map wall was one of the centers in my middle school classroom. Even though I have a GPS, I usually have a road map open, too. Whenever a conversation centered on a particular location, his response was “Let’s get out the map!” One of the chief roles in family outings was that of navigator with a road map (this was before the age of GPS devices in the car).Īs they say, nuts don’t fall far from the tree, so I’m a map nut, too. We could spend hours browsing through an atlas or USGS topographic maps.
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